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MCP servers over SSE only

MCP servers whose manifest declares sse as its only transport, that is server-sent events. The category is small and shows how rarely this form is still declared.

722 servers 1.7% of 42,727 in the directory

This category in numbers

The most frequent value per property, counted across the entries of this category. The full distribution is further down.

Entries

Filter further

Entries 101 to 150 of 722

Entries
EstateTrace Pre-Probate Intelligenceio.github.palunallc/estatetrace-mcp
Event Resolver APIio.github.Br0ski777/event-resolver
Example Appio.github.mctx-ai/example-app
Example MCP Serverio.github.mctx-ai/example-mcp-server
Execute 3d-meshweaver-mcpio.github.Evozim/3d-meshweaver-mcp
Execute 3d-pallet-packing-mcpio.github.Evozim/3d-pallet-packing-mcp
Execute 4-20ma-analog-converter-mcpio.github.Evozim/4-20ma-analog-converter-mcp
Execute 5g-core-nfv-mcpio.github.Evozim/5g-core-nfv-mcp
Execute 90-percent-liquidity-advance-mcpio.github.Evozim/90-percent-liquidity-advance-mcp
Execute accounts-receivable-ledger-mcpio.github.Evozim/accounts-receivable-ledger-mcp
Execute acoustic-reverb-simulator-mcpio.github.Evozim/acoustic-reverb-simulator-mcp
Execute active-seat-metering-mcpio.github.Evozim/active-seat-metering-mcp
Execute actuarial-life-table-mcpio.github.Evozim/actuarial-life-table-mcp
Execute ad-fraud-click-detector-mcpio.github.Evozim/ad-fraud-click-detector-mcp
Execute ad-sniper-mcpio.github.Evozim/ad-sniper-mcp
Execute ad-spend-auditor-mcpio.github.Evozim/ad-spend-auditor-mcp
Execute adsb-flight-tracker-mcpio.github.Evozim/adsb-flight-tracker-mcp
Execute adversarial-prompt-shield-mcpio.github.Evozim/adversarial-prompt-shield-mcp
Execute adversarial-suffix-mcpio.github.Evozim/adversarial-suffix-mcp
Execute aegis-policy-mcpio.github.Evozim/aegis-policy-mcp
Execute affiliate-link-attribution-mcpio.github.Evozim/affiliate-link-attribution-mcp
Execute afforestation-satellite-mcpio.github.Evozim/afforestation-satellite-mcp
Execute agent-collision-preventer-mcpio.github.Evozim/agent-collision-preventer-mcp
Execute agent-collusion-detector-mcpio.github.Evozim/agent-collusion-detector-mcp
Execute agent-council-voting-mcpio.github.Evozim/agent-council-voting-mcp
Execute agent-credit-history-mcpio.github.Evozim/agent-credit-history-mcp
Execute agent-phone-mcpio.github.Evozim/agent-phone-mcp
Execute agent-reputation-zk-shield-mcpio.github.Evozim/agent-reputation-zk-shield-mcp
Execute agent-slashing-protocol-mcpio.github.Evozim/agent-slashing-protocol-mcp
Execute agent-telephony-mcpio.github.Evozim/agent-telephony-mcp
Execute agentic-credit-line-issuer-mcpio.github.Evozim/agentic-credit-line-issuer-mcp
Execute agentic-ip-reputation-guard-mcpio.github.Evozim/agentic-ip-reputation-guard-mcp
Execute agentic-payroll-processor-mcpio.github.Evozim/agentic-payroll-processor-mcp
Execute agentphone-ai-mcpio.github.Evozim/agentphone-ai-mcp
Execute agile-sprint-mcpio.github.Evozim/agile-sprint-mcp
Execute ai-fleet-cards-mcpio.github.Evozim/ai-fleet-cards-mcp
Execute ai-humanizer-mcpio.github.Evozim/ai-humanizer-mcp
Execute ai-right-to-opt-out-gate-mcpio.github.Evozim/ai-right-to-opt-out-gate-mcp
Execute ai-safety-incident-logger-mcpio.github.Evozim/ai-safety-incident-logger-mcp
Execute ai-watermark-provenance-verifier-mcpio.github.Evozim/ai-watermark-provenance-verifier-mcp
Execute air-freight-waybill-mcpio.github.Evozim/air-freight-waybill-mcp
Execute airbnb-host-analyzer-mcpio.github.Evozim/airbnb-host-analyzer-mcp
Execute airbnb-smart-lock-mcpio.github.Evozim/airbnb-smart-lock-mcp
Execute airport-slot-allocator-mcpio.github.Evozim/airport-slot-allocator-mcp
Execute ais-vessel-tracker-mcpio.github.Evozim/ais-vessel-tracker-mcp
Execute akamai-bot-manager-bypass-mcpio.github.Evozim/akamai-bot-manager-bypass-mcp
Execute albedo-delighter-mcpio.github.Evozim/albedo-delighter-mcp
Execute algorithmic-bias-scrubber-mcpio.github.Evozim/algorithmic-bias-scrubber-mcp
Execute alibaba-supplier-intel-mcpio.github.Evozim/alibaba-supplier-intel-mcp
Execute aliexpress-dropship-finder-mcpio.github.Evozim/aliexpress-dropship-finder-mcp

All 722 entries in the list, with filters and pagination

What this category selects

What this category selects
Transports (raw)sse
measured directly

A derived value carries its original data beside it; the derivation rule is published, with a version, on the methodology page.

Caveats, distribution and query

What this category does not say

  • Transports (raw) is the complete, sorted enumeration of what a manifest declares. So "sse" means exactly that and nothing else: an entry that also declares something different is not in this category.

What is measured is what a manifest declares, not what a piece of software does. This registry fetches no repository URL, no endpoint and no package index; nothing here is verified. Which value comes from which source, and by which rule it was formed, is set out in the Methodology.

Every sentence here follows from the condition above, not from an assessment.

How this category is distributed

Repository URL listed

722
Repository URL listed
no470 65 %
yes252 35 %

Repository platform (raw)

721
Repository platform (raw)
nothing declared470 65 %
github251 35 %

not recorded for 1 entries

Required secrets declared

722
Required secrets declared
no680 94 %
yes42 5.8 %

Schema version of the raw record (raw)

721
Schema version of the raw record (raw)
https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json681 94 %
https://static.modelcontextprotocol.io/schemas/2025-09-29/server.schema.json19 2.6 %
https://static.modelcontextprotocol.io/schemas/2025-07-09/server.schema.json14 1.9 %
https://static.modelcontextprotocol.io/schemas/2025-10-17/server.schema.json4 0.6 %
https://static.modelcontextprotocol.io/schemas/2025-09-16/server.schema.json3 0.4 %

not recorded for 1 entries

Delivery form (raw)

721
Delivery form (raw)
remote702 97 %
package19 2.6 %

not recorded for 1 entries

Icon formats (raw)

721
Icon formats (raw)
nothing declared718 99 %
image/png, image/svg+xml2 0.3 %
image/png1 0.1 %

not recorded for 1 entries

Per property, the measured values inside this category. The share refers to the 722 entries of the category, not to the registry.

The same category through the interface

curl -s "https://api.tracevero.com/v1/eintraege?art=mcp_server&roh_transportarten=sse&grenze=200"

The command carries exactly the condition of this page. 722 entries at 200 each are 4 requests; the total is in the X-Gesamt header.

Changes to these entries

https://tracevero.com/aenderungen.atom?thema=transport-sse

Both addresses narrow the change stream to exactly the entries in this category. The feed carries an identifier of its own, so a feed reader keeps it apart from the full stream.

Categories sharing entries with this one

Remote MCP servers without a repository URL 11,248 entries in this category470 shared MCP servers without a repository URL 12,163 entries in this category470 shared Remotely executed MCP servers 25,476 entries in this category722 shared MCP servers without a declared package registry 25,719 entries in this category703 shared MCP servers for cryptocurrency 1,374 entries in this category50 shared Remote MCP servers with an X-API-Key header 236 entries in this category20 shared

Per neighbour its own size and the counted number of shared entries. A category without a single shared entry is not listed here.

tracevero · https://tracevero.com/themen/transport-sse?seite=3